diff options
Diffstat (limited to 'ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/controller/WidgetsCatalogController.java')
| -rw-r--r-- | ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/controller/WidgetsCatalogController.java | 376 |
1 files changed, 376 insertions, 0 deletions
diff --git a/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/controller/WidgetsCatalogController.java b/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/controller/WidgetsCatalogController.java new file mode 100644 index 00000000..f69a6484 --- /dev/null +++ b/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/controller/WidgetsCatalogController.java @@ -0,0 +1,376 @@ +/*-
+ * ================================================================================
+ * ECOMP Portal
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ================================================================================
+ */
+package org.openecomp.portalapp.portal.controller;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.servlet.ServletContext;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.openecomp.portalapp.controller.EPRestrictedBaseController;
+import org.openecomp.portalapp.portal.domain.EPUser;
+import org.openecomp.portalapp.portal.domain.MicroserviceData;
+import org.openecomp.portalapp.portal.domain.MicroserviceParameter;
+import org.openecomp.portalapp.portal.domain.WidgetCatalog;
+import org.openecomp.portalapp.portal.domain.WidgetCatalogParameter;
+import org.openecomp.portalapp.portal.domain.WidgetParameterResult;
+import org.openecomp.portalapp.portal.domain.WidgetServiceHeaders;
+import org.openecomp.portalapp.portal.ecomp.model.PortalRestResponse;
+import org.openecomp.portalapp.portal.ecomp.model.PortalRestStatusEnum;
+import org.openecomp.portalapp.portal.logging.aop.EPAuditLog;
+import org.openecomp.portalapp.portal.service.ConsulHealthService;
+import org.openecomp.portalapp.portal.service.MicroserviceService;
+import org.openecomp.portalapp.portal.service.WidgetParameterService;
+import org.openecomp.portalapp.util.EPUserUtils;
+import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.EnableAspectJAutoProxy;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.client.RestClientException;
+import org.springframework.web.client.RestTemplate;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.multipart.MultipartHttpServletRequest;
+import org.springframework.web.multipart.commons.CommonsMultipartResolver;
+
+@SuppressWarnings("unchecked")
+@RestController
+@org.springframework.context.annotation.Configuration
+@EnableAspectJAutoProxy
+@EPAuditLog
+public class WidgetsCatalogController extends EPRestrictedBaseController {
+
+ private static final String HTTPS = "https://";
+
+ EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(WidgetsCatalogController.class);
+ RestTemplate template = new RestTemplate();
+ String whatService = "widgets-service";
+
+ @Autowired
+ private ConsulHealthService consulHealthService;
+
+ @Autowired
+ private MicroserviceService microserviceService;
+
+ @Autowired
+ private WidgetParameterService widgetParameterService;
+
+ @Bean
+ public CommonsMultipartResolver multipartResolver() {
+ return new CommonsMultipartResolver();
+ }
+
+ static {
+ // for localhost testing only
+ javax.net.ssl.HttpsURLConnection.setDefaultHostnameVerifier(new javax.net.ssl.HostnameVerifier() {
+
+ public boolean verify(String hostname, javax.net.ssl.SSLSession sslSession) {
+ if (hostname.equals("localhost")) {
+ return true;
+ }
+ return false;
+ }
+ });
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/widgetCatalog/{loginName}" }, method = RequestMethod.GET)
+ public List<WidgetCatalog> getUserWidgetCatalog(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("loginName") String loginName) throws RestClientException, Exception {
+ List<WidgetCatalog> widgets = new ArrayList<>();
+ try {
+ ResponseEntity<ArrayList> ans = template.exchange(
+ HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/widgetCatalog/" + loginName,
+ HttpMethod.GET, new HttpEntity(WidgetServiceHeaders.getInstance()), ArrayList.class);
+ widgets = ans.getBody();
+ } catch (Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "getUserWidgetCatalog failed", e);
+ // returning null because null help check on the UI if there was a
+ // communication problem with Microservice.
+ return null;
+ }
+ return widgets;
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/widgetCatalog" }, method = RequestMethod.GET)
+ public List<WidgetCatalog> getWidgetCatalog(HttpServletRequest request, HttpServletResponse response)
+ throws RestClientException, Exception {
+ List<WidgetCatalog> widgets = new ArrayList<>();
+ try {
+ ResponseEntity<ArrayList> ans = template.exchange(
+ HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/widgetCatalog",
+ HttpMethod.GET, new HttpEntity(WidgetServiceHeaders.getInstance()), ArrayList.class);
+ widgets = ans.getBody();
+ } catch (Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "getWidgetCatalog failed", e);
+ // returning null because null help check on the UI if there was a
+ // communication problem with Microservice.
+ return null;
+ }
+ return widgets;
+ }
+
+ @RequestMapping(value = {
+ "/portalApi/microservices/widgetCatalog/{widgetId}" }, method = RequestMethod.PUT, produces = "application/json")
+ public void updateWidgetCatalog(HttpServletRequest request, HttpServletResponse response,
+ @RequestBody WidgetCatalog newWidgetCatalog, @PathVariable("widgetId") long widgetId)
+ throws RestClientException, Exception {
+ template.exchange(
+ HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/widgetCatalog/" + widgetId,
+ HttpMethod.PUT, new HttpEntity(newWidgetCatalog, WidgetServiceHeaders.getInstance()), String.class);
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/widgetCatalog/{widgetId}" }, method = RequestMethod.DELETE)
+ public void deleteOnboardingWidget(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("widgetId") long widgetId) throws RestClientException, Exception {
+ template.exchange(
+ HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/widgetCatalog/" + widgetId,
+ HttpMethod.DELETE, new HttpEntity(WidgetServiceHeaders.getInstance()), String.class);
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/widgetCatalog/{widgetId}" }, method = RequestMethod.POST)
+ public String updateWidgetCatalogWithFiles(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("widgetId") long widgetId) throws RestClientException, Exception {
+ MultipartHttpServletRequest mRequest;
+ MultiValueMap<String, Object> multipartRequest = new LinkedMultiValueMap<>();
+ String fileName;
+ String tmp_folder = "/tmp/";
+ String respond = null;
+ FileOutputStream fo = null;
+ try {
+ mRequest = (MultipartHttpServletRequest) request;
+ MultipartFile mFile = mRequest.getFile("file");
+ fileName = mFile.getOriginalFilename();
+ fo = new FileOutputStream(tmp_folder + fileName);
+ fo.write(mFile.getBytes());
+
+ HttpHeaders header = new HttpHeaders();
+ header.setContentType(MediaType.MULTIPART_FORM_DATA);
+ multipartRequest.add("file", new FileSystemResource(tmp_folder + fileName));
+ multipartRequest.add("widget", request.getParameter("newWidget"));
+ respond = template.postForObject(
+ HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/widgetCatalog/" + widgetId,
+ new HttpEntity<>(multipartRequest, WidgetServiceHeaders.getInstance()), String.class);
+ File f = new File(tmp_folder + fileName);
+ f.delete();
+ } catch (Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "updateWidgetCatalogWithFiles failed", e);
+ } finally {
+ try {
+ if (fo != null)
+ fo.close();
+ } catch (IOException e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "updateWidgetCatalogWithFiles failed 2", e);
+ }
+ }
+ return respond;
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/widgetCatalog" }, method = RequestMethod.POST)
+ public String createWidgetCatalog(HttpServletRequest request, HttpServletResponse response)
+ throws RestClientException, Exception {
+ MultipartHttpServletRequest mRequest;
+ MultiValueMap<String, Object> multipartRequest = new LinkedMultiValueMap<>();
+ String fileName;
+ String tmp_folder = "/tmp/";
+ String respond = null;
+ FileOutputStream fo = null;
+ try {
+ mRequest = (MultipartHttpServletRequest) request;
+ MultipartFile mFile = mRequest.getFile("file");
+ fileName = mFile.getOriginalFilename();
+ fo = new FileOutputStream(tmp_folder + fileName);
+ fo.write(mFile.getBytes());
+
+ HttpHeaders header = new HttpHeaders();
+ header.setContentType(MediaType.MULTIPART_FORM_DATA);
+ multipartRequest.add("file", new FileSystemResource(tmp_folder + fileName));
+ multipartRequest.add("widget", request.getParameter("newWidget"));
+
+ respond = template.postForObject(
+ HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/widgetCatalog",
+ new HttpEntity<>(multipartRequest, WidgetServiceHeaders.getInstance()), String.class);
+ File f = new File(tmp_folder + fileName);
+ f.delete();
+ } catch (Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "createWidgetCatalog failed", e);
+ } finally {
+ try {
+ if (fo != null)
+ fo.close();
+ } catch (IOException e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "createWidgetCatalog failed 2", e);
+ }
+ }
+ return respond;
+ }
+
+ @RequestMapping(value = "/portalApi/microservices/{widgetId}/framework.js", method = RequestMethod.GET)
+ public String getWidgetFramework(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("widgetId") long widgetId) throws RestClientException, Exception {
+ return template.getForObject(HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/" + widgetId + "/framework.js", String.class,
+ WidgetServiceHeaders.getInstance());
+ }
+
+ @RequestMapping(value = "/portalApi/microservices/{widgetId}/controller.js", method = RequestMethod.GET)
+ public String getWidgetController(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("widgetId") long widgetId) throws RestClientException, Exception {
+ return template.getForObject(HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/" + widgetId + "/controller.js", String.class,
+ WidgetServiceHeaders.getInstance());
+ }
+
+ @RequestMapping(value = "/portalApi/microservices/{widgetId}/style.css", method = RequestMethod.GET)
+ public String getWidgetCSS(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("widgetId") long widgetId) throws RestClientException, Exception {
+ return template.getForObject(HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/" + widgetId + "/styles.css", String.class,
+ WidgetServiceHeaders.getInstance());
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/parameters/{widgetId}" }, method = RequestMethod.GET)
+ public PortalRestResponse<List<WidgetParameterResult>> getWidgetParameterResult(HttpServletRequest request,
+ HttpServletResponse response, @PathVariable("widgetId") long widgetId) throws Exception {
+ EPUser user = EPUserUtils.getUserSession(request);
+
+ List<WidgetParameterResult> list = new ArrayList<>();
+ Long serviceId = template.exchange(
+ HTTPS + consulHealthService.getServiceLocation(whatService)
+ + "/widget/microservices/widgetCatalog/parameters/" + widgetId,
+ HttpMethod.GET, new HttpEntity(WidgetServiceHeaders.getInstance()), Long.class).getBody();
+ if (serviceId == null) {
+ // return ok/sucess and no service parameter for this widget
+ return new PortalRestResponse<List<WidgetParameterResult>>(PortalRestStatusEnum.WARN,
+ "No service parameters for this widget", list);
+ } else {
+ List<MicroserviceParameter> defaultParam = microserviceService.getParametersById(serviceId);
+ for (MicroserviceParameter param : defaultParam) {
+ WidgetParameterResult user_result = new WidgetParameterResult();
+ user_result.setParam_id(param.getId());
+ user_result.setDefault_value(param.getPara_value());
+ user_result.setParam_key(param.getPara_key());
+ WidgetCatalogParameter userValue = widgetParameterService.getUserParamById(widgetId, user.getId(),
+ param.getId());
+ if (userValue == null)
+ user_result.setUser_value(param.getPara_value());
+ else {
+ user_result.setUser_value(userValue.getUser_value());
+ }
+ list.add(user_result);
+ }
+ }
+ return new PortalRestResponse<List<WidgetParameterResult>>(PortalRestStatusEnum.OK, "SUCCESS", list);
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/services/{paramId}" }, method = RequestMethod.GET)
+ public List<WidgetCatalogParameter> getUserParameterById(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("paramId") long paramId) throws Exception {
+ List<WidgetCatalogParameter> list = widgetParameterService.getUserParameterById(paramId);
+ return list;
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/services/{paramId}" }, method = RequestMethod.DELETE)
+ public void deleteUserParameterById(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("paramId") long paramId) throws Exception {
+ widgetParameterService.deleteUserParameterById(paramId);
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/download/{widgetId}" }, method = RequestMethod.GET)
+ public void doDownload(HttpServletRequest request, HttpServletResponse response,
+ @PathVariable("widgetId") long widgetId) throws RestClientException, Exception {
+
+ ServletContext context = request.getServletContext();
+ byte[] byteFile = template.exchange(HTTPS + consulHealthService.getServiceLocation(whatService) + "/widget/microservices/download/" + widgetId,
+ HttpMethod.GET, new HttpEntity(WidgetServiceHeaders.getInstance()), byte[].class).getBody();
+ String fileLocation = widgetId + ".zip";
+ FileOutputStream stream = new FileOutputStream(fileLocation);
+ stream.write(byteFile);
+ stream.close();
+
+ File downloadFile = new File(fileLocation);
+ FileInputStream inputStream = new FileInputStream(downloadFile);
+ String mimeType = context.getMimeType(downloadFile.getPath());
+ if (mimeType == null) {
+ mimeType = "application/octet-stream";
+ }
+
+ response.setContentType(mimeType);
+ response.setContentLength((int) downloadFile.length());
+ String headerKey = "Content-Disposition";
+ String headerValue = String.format("attachment; filename=\"%s\"", downloadFile.getName());
+ downloadFile.delete();
+ response.setHeader(headerKey, headerValue);
+
+ OutputStream outStream = response.getOutputStream();
+ byte[] buffer = new byte[32 * 1024];
+ int bytesRead = -1;
+ while ((bytesRead = inputStream.read(buffer)) != -1) {
+ outStream.write(buffer, 0, bytesRead);
+ }
+
+ inputStream.close();
+ outStream.close();
+ }
+
+ @RequestMapping(value = { "/portalApi/microservices/parameters" }, method = RequestMethod.POST)
+ public PortalRestResponse<String> saveWidgetParameter(HttpServletRequest request, HttpServletResponse response,
+ @RequestBody WidgetCatalogParameter widgetParameters) throws Exception {
+ EPUser user = EPUserUtils.getUserSession(request);
+ widgetParameters.setUserId(user.getId());
+ try {
+ WidgetCatalogParameter oldParam = widgetParameterService.getUserParamById(widgetParameters.getWidgetId(),
+ widgetParameters.getUserId(), widgetParameters.getParamId());
+ if (oldParam != null) {
+ widgetParameters.setId(oldParam.getId());
+ }
+ widgetParameterService.saveUserParameter(widgetParameters);
+
+ } catch (Exception e) {
+ return new PortalRestResponse<String>(PortalRestStatusEnum.ERROR, "FAILURE", e.getMessage());
+ }
+ return new PortalRestResponse<String>(PortalRestStatusEnum.OK, "SUCCESS", "");
+ }
+
+}
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